Shoe sole



FIG. 1 is a perspective view of a shoe sole showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 illustrates a bottom view of the shoe sole design of FIG. 1;

FIG. 4 illustrates a left side view of the shoe sole design of FIG. 1;

FIG. 5 illustrates a right side view of the shoe sole design of FIG. 1;

FIG. 6 illustrates a front view of the shoe sole design of FIG. 1; and,

FIG. 7 illustrates a back view of the shoe sole design of FIG. 1.

The portion of the top surface which is left unshaded, is not part of the claimed design. 

The ornamental design for a shoe sole, as shown and described. 